Winchesteer Bay/Umpqua Jetty Surf Break

Lat Long: 43.67° N 124.21° W

Winchesteer Bay/Umpqua Jetty 48 hour detailed Surf Forecast

Issued: 4 am 24 Sep 2026 (local time)

Forecast update in  hr  min

Today's Winchesteer Bay/Umpqua Jetty sea temperature is
13.3°C
0.6° 

Winchesteer Bay/Umpqua Jetty surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Winchesteer Bay/Umpqua Jetty today (24 Sep):

  • Morning surf: Morning surf (24 Sep, local time) - 5.5ft (1.7m), 11s period with WNW swell.
  • Afternoon surf: Afternoon surf (24 Sep, local time) - 5ft (1.5m), 10s period with WNW swell.
  • Evening surf: Evening surf (24 Sep, local time) - 4.5ft (1.4m), 10s period with WNW swell.

The current surf forecast for Winchesteer Bay/Umpqua Jetty at 8AM is: 1.7m 11s primary swell from a West-northwest direction and 0.4m 15s secondary swell from a Southwest direction (forecast issued at 04:00am September 24). The wind direction is predicted to be cross-offshore and the swell rating is 3.

Time (PDT) & DateWave HeightWave Period
Morning (24 Sep)5.5ft (1.7m)11s
Afternoon (24 Sep)5ft (1.5m)10s
Evening (24 Sep)4.5ft (1.4m)10s

Table - waves today at Winchesteer Bay/Umpqua Jetty. (Swell directed towards the surf break)


Short Range Forecast

Moderate rain (total 15mm), heaviest on Thu night. Very mild (max 16°C on Thu morning, min 10°C on Sat morning). Winds increasing (light winds from the ESE on Thu morning, strong winds from the S by Thu night).

Thursday
24
Friday
25
Saturday
26
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
3
3
3
2
0
1
1
0
0
0
0
2
2
3
2
3
3
2
2
1
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.8
WNW
11
1.7
WNW
11
1.7
WNW
11
1.6
WNW
11
1.6
WNW
10
1.5
WNW
10
1.4
WNW
10
1.3
WNW
10
1.2
WNW
10
2.5
SW
8
3.5
WSW
9
4
W
10
3.5
WNW
10
3
WNW
9
2.4
WNW
9
2
WNW
8
1.9
WNW
8
1.8
NW
8
1.6
NW
8
1.5
NW
8
1.3
NW
8
1.5
NW
8
1.5
NW
8
1.3
NNW
6
Wave Graph
Metric surfscale
Energy kJ
800
726
713
595
551
475
394
347
272
916
1947
3130
2200
1363
844
554
493
428
322
268
227
313
282
132
Wind (km/h)
10
NE
5
ENE
5
ESE
10
SSW
20
SW
20
SSW
20
SSE
25
S
50
S
45
SW
25
WSW
20
W
15
WSW
10
WNW
10
N
10
NE
10
NE
10
NE
10
NE
15
NNE
30
N
35
N
25
N
20
N
Wind State
cross-off
off
cross-off
cross
cross-on
cross
cross-off
cross
cross
cross-on
cross-on
on
cross-on
cross-on
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross
High Tide
11:48AM1.86m
11:36PM1.96m
12:15PM1.99m
00:21AM1.99m
12:42PM2.11m
Low Tide
5:19AM0.09m
5:35PM0.49m
5:52AM0.10m
6:13PM0.28m
6:23AM0.16m
6:51PM0.09m
part cloud
cloud
cloud
cloud
cloud
cloud
mod rain
light rain
light rain
light rain
light rain
rain showers
rain showers
clear
clear
clear
cloud
clear
clear
clear
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:05
7:07
7:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:10
7:08
7:07
 mm
6
2
1
1
3
1
1
Temp °C
12
12
12
16
15
16
14
15
14
14
13
14
15
15
14
13
12
11
10
14
15
15
13
12
Feels °C
11
11
11
14
11
12
11
11
5
6
9
10
12
13
12
12
10
9
7
10
9
8
8
9
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
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